Lyons RIC VI 310 Constantine I AE Follis. Struck circa 309-310 AD. IMP CONSTANTINVS P F AVG, laureate, draped and cuirassed bust right, seen from the back / SOLI INVIC-TO COMITI, Sol standing facing, head left, chlamys hanging behind from left shoulder, holding globe and raising right hand. F-T across fields, mintmark PLG:Mint of Lugdunum. 23mm 4.2gms